› 6stp

X-ray diffraction
1.6Å resolution

Three dimensional structure of the giant reed (Arundodonax) lectin (ADL) complex with sialic acid

Released:
DOI: 10.2210/pdb6stp/pdb
PDB entry 6stp coloured by chain, front view.
PDB entry 6stp coloured by chain, side view.
PDB entry 6stp coloured by chain, top view.
Source organism: Arundo donax
Primary publication:
Structure and properties of the giant reed (Arundo donax) lectin (ADL).
Perduca M, Bovi M, Destefanis L, Nadali D, Fin L, Parolini F, Sorio D, Carrizo ME, Monaco HL
Glycobiology 31 1543-1556 (2021)
PMID: 34192315

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-100858 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Chitin-binding type-1 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 170 amino acids
Theoretical weight: 16.96 KDa
Source organism: Arundo donax
UniProt:
  • Canonical: A0A0A9P802 (Residues: 38-207; Coverage: 86%)
Sequence domains: Chitin recognition protein

Ligands and Environments

2 bound ligands:
Ligand SIA 2 x SIA
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: P65
Unit cell:
a: 127.21Å b: 127.21Å c: 45.37Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.192 0.191 0.207

Quick links

Citations

1 citations in other articles

LectinOracle: A Generalizable Deep Learning Model for Lectin-Glycan Binding Prediction.
Lundstrøm et al. (2022)